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CYLINDRICAL CASED AXIAL FLOW FANS
COMPACT Series TCBB / TCBT (aluminium impellers)Range of cylindrical cased axial fans fitted with
aluminium impellers and manufactured from high
grade rolled galvanised steel and protected
against corrosion by cataforesis primer and
black polyester paint finish.
All models are supplied with pre-wired wiring
junction box located on the outside of the fan
casing for easy wiring access.
Available, depending upon the model, with single
or three phase motors in 2, 4, 6 or 8 poles.
Motors
All the motors are IP65 (1), Class F insulation (2),
equipped with thermal protection (3).
All motors are speed controllable by autotrans-
former except 2 poles and /4-560, /4-630,
/4-710 and 800 models.
Three phase motors are speed controllable by
inverter.
Electrical supplies:
Single phase 230V-50Hz. (Capacitor located
inside the wiring terminal box).
Three phase 230/400V-50Hz or 400V-50Hz
(See characteristic chart).
(1) 2/315/H, 2/355/H, /4-710 and 800 models are IP55.
(2) Working temperatures from -40ºC to 70ºC (except
/2-315/H, /2-355/H, /4-710 and 800 models: suitable for
usage in environments from -20ºC to 40ºC).
(3) Except models 2/315/H, 2/355/H, and Ø 800.
Additional Information
Standard air direction: form (B) configuration
(Impeller over Motor); form (A) configuration
(Motor over Impeller) for /2-315/L, /2-315/G,
/2-355/J and /2-355/I models.
On request, explosion proof versions in
accordance to ATEX Directive for three
phase models:
- Increased safety II2G EExeIIT3
(except 250 models).
- Flame proof only for /4-710 and 800
models:
II2G EExdIIBT5 or T4, II2G EExdIICT4.
II2G II3D Ex tD 125ºC or 135ºC.
Working temperatures from ATEX versions:
- from -20ºC to 55ºC: /4, 315 to 630 models
/6, 355 to 710 models
- from -20ºC to 40ºC: /4, 710 and 800 models
/6-800 model
On request
Air direction: form (A) configuration (Motor over
Impeller).
Two speed motors (4/8 poles).
Corrosion resistance
Rolled steel casings and
motor support protected
by cataforesis primer and
black polyester paint finish.
Stainless steel screws
Terminal box
Wiring terminal box with cable
gland PG-11
Configuration for /4-710 and 800 models
A P P L I C A T I O N S
WorkshopsWarehouses Commercial premises
Car parks V E R S I O N S
Impeller dynamically balanced
Impellers are dynamically
balanced, according to ISO
1940 standard, giving vibra-
tion free operation
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Wiring terminal box with cable
gland PG-11
CYLINDRICAL CASED AXIAL FLOW FANS
COMPACT series TCFB / TCFT (plastic impellers)
Corrosion resistance
Rolled steel casings and
motor support protected
by cataforesis primer and
black polyester paint finish.
Stainless steel screws
Impeller dynamically balanced
Impellers are dynamically
balanced, according to
ISO 1940 standard, giving
vibration free operation
A P P L I C A T I O N S
WorkshopsWarehouses Commercial premises
Car Parks
Range of cylindrical cased axial fans fitted with
plastic impellers and manufactured from high
grade rolled galvanised steel and protected
against corrosion by cataforesis primer and
black polyester paint finish.
All models are supplied with pre-wired wiring junc-
tion box located on the outside of the fan casing
for easy wiring access.
Available, depending upon the model, with single
or three phase motors in 2, 4, 6 or 8 poles.
Motors
All the motors are IP65, Class F insulation (1),
equipped with thermal protection.
All motors are speed controllable except 2 poles,
/4-560/H and /4-630/H.
Three phase motors are speed controllable by
inverter.
Electrical supplies:
Single phase 230V-50Hz. (Capacitor located
inside the wiring terminal box).
Three phase 230/400V-50Hz or 400V-50Hz
(See characteristic chart).
(1) Working temperatures from -40ºC up to 70ºC (except
/2-315/H,/2-355/H).
Additional Information
Standard air direction: form (B) configuration
(Impeller over Motor).
On request
Air direction: form (A) configuration (Motor over
Impeller).
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1 - T: Compact Plate Axial Fan
2 - C: Series designation
3 - Impeller Type: F: Ø 250-Ø 630 Fixed blade plastic
impeller B: Ø 250-Ø 400 Fixed blade aluminium
impeller Ø 450-Ø 800 Adjustable blade
aluminium impeller
4 - Type of supply:3 -B: Single phase3 -T: Three phase
5 - Number of poles:3 2: (approx. 2800 r.p.m. - 50 Hz) 4: (approx. 1400 r.p.m. - 50 Hz) 6: (approx. 900 r.p.m. - 50 Hz) 8: (approx. 700 r.p.m. - 50 Hz)
6 - : Nominal Diameter of Fan. (mm).
7 - : Pitch Angle
8 - Direction of Air: A: Motor over Impeller B: Impeller over Motor
9 - Voltage: 230 V (Single Phase)
230/400 V (Three Phase) 400 V (Three Phase)
10 - Frequency of Service: 50 Hz 60 Hz
11 - Special versions: 2 V: Two Speed Motors 4/8 poles of motor for models from Ø 450 up to Ø 800 mm. 6/12 poles of motor for models from Ø 710 up to Ø 800 mm. C: Condensation drain holes on motor. EX: Explosion proof and flame proof versions.
Reference
Supply voltages and frequencies“
Mains supply Motor type Connection Speed voltage
“
THREE PHASE High 220V 50Hz 230/400V 50Hz 240V 50Hz Low*“
THREE PHASE 230/400V 50Hz High
380V 50Hz High
415V 50Hz 400V 50Hz
Low*
“
SINGLE PHASE 230V 50Hz See wiring High 220V 50Hz, 240V 50Hz diagram
Acoustic characteristicsThe sound levels –NPS- shown in the technical characteristic chart, correspond to the value of sound pressure dB(A), measured in free field conditions at a distance equivalent to three times the diameter of the impeller with a minimum of 1.5 meters.Sound power level spectrum in dB(A) at the corresponding octave band average frequencies in Hz.
* From sizes 450 up to 630/L diameter.
T C B T 4 H
1 2 3 4 5 6 7 8 9 10 11
-/ 4 0 0 / 4 0 0 V 5 0 HzB-
“
LwA ASP QMAX 63 125 250 500 1000 2000 4000 80002-250/H 50 61 68 73 74 74 67 582-315/H 51 62 82 77 85 85 79 712-355/H 58 63 87 83 89 92 86 79
“
LwA ASP QMAX 63 125 250 500 1000 2000 4000 80004-250/H 44 50 57 58 60 59 53 424-315/H 37 47 57 61 66 63 57 484-355/H 39 59 56 65 70 66 61 524-400/H 41 62 58 67 74 70 66 434-450/H 41 57 60 69 73 71 65 554-500/H 44 61 64 73 76 75 68 594-560/L 44 60 66 75 78 76 71 624-560/H 46 61 67 76 80 78 72 644-630/L 46 60 69 78 82 80 75 674-630/H 47 61 70 79 83 81 76 684-710/L 52 72 79 84 86 83 78 704-710/H 56 76 83 88 90 86 81 744-800/L 64 81 92 95 96 90 83 744-800/K 67 83 94 98 98 92 85 764-800/G 69 85 96 99 100 94 87 784-800/H 71 87 99 102 102 97 90 81
“
LwA ASP QMAX 63 125 250 500 1000 2000 4000 80008-450/H 38 41 47 52 58 55 47 378-500/H 41 43 50 55 61 58 49 398-560/H 44 47 53 58 64 61 53 438-630/H 43 49 59 67 71 67 58 508-710/H 42 62 69 74 76 72 67 608-800/L 54 70 81 85 85 79 72 638-800/K 54 71 82 85 86 80 73 648-800/G 55 72 83 86 86 81 74 658-800/H 56 72 84 87 87 82 75 66
“
LwA ASP QMAX 63 125 250 500 1000 2000 4000 80006-355/H 39 45 46 52 53 54 48 376-400/H 34 46 49 59 60 60 53 416-450/H 32 48 52 60 64 62 56 476-500/H 36 52 55 64 68 66 60 506-560/L 36 51 57 66 70 68 62 546-560/H 38 53 59 68 72 70 64 566-630/L 37 51 60 69 73 71 65 586-630/H 39 53 62 71 75 72 67 606-710/L 45 66 72 78 79 76 71 646-710/H 48 68 75 81 82 79 74 676-800/L 58 74 86 89 89 84 77 686-800/K 60 76 88 91 91 85 78 696-800/G 61 77 88 92 92 86 79 706-800/H 62 79 90 93 94 88 81 72
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Technical characteristics for models with ALUMINIUM impellersBefore installation check that the product electrical characteristics listed on the data plate label (Voltage, power, frequency etc) match those of the intended electrical supply.Explosion proof types only work at an ambient temperature between -30ºC and +40ºC.
Model Speed
(r.p.m.)
Maximumabsorbed
power(W)
Maximumcurrent
(A)
Sound pressure
level(dB(A))
Maximumair volume
(m3/h)
Weight
(kg)
Speed controller
Inverter controllers
at 230 V at 400 V REB RMB/T* VFTM* VFKB*
SINGLE PHASE 2 POLE
TCBB/2-250/H 2500 240 1,2 - 65 2210 8,0 – –
TCBB/2-315/H(0,37kW) 2550 730 3,5 - 75 4800 12,0 – –
TCBB/2-315/L-A 2500 380 1,7 - 70 3260 11,0 – –
TCBB/2-355/H(0,55kW) 2500 1200 5,4 - 81 7000 15,0 – –
TCBB/2-355/J-A 2000 460 2,1 - 71 4000 13,2 – – SINGLE PHASE 4 POLE
TCBB/4-250/H 1330 60 0,3 - 52 1250 8,0 REB-1 RMB-1,5
TCBB/4-315/H 1300 100 0,6 - 54 2340 11,0 REB-1 RMB-1,5
TCBB/4-355/H 1225 200 1,0 - 58 3470 13,2 REB-2,5 RMB-1,5
TCBB/4-400/H 1200 340 1,6 - 60 5100 15,5 REB-2,5 RMB-3,5
TCBB/4-450/H 1370 620 2,7 - 62 7100 21,0 REB-5 RMB-3,5
TCBB/4-500/H 1300 800 3,5 - 66 9710 25,0 REB-5 RMB-3,5
TCBB/4-560/L 1300 1240 5,8 - 67 11750 33,0 REB-10 RMB-8
TCBB/4-560/H 1340 1680 7,7 - 69 13780 34,7 – –
TCBB/4-630/L 1280 1800 8,4 - 70 16100 40,0 – – SINGLE PHASE 6 POLE
TCBB/6-355/H 800 90 0,5 - 50 2220 13,2 REB-1 RMB-1,5
TCBB/6-400/H 750 110 0,6 - 52 3240 15,5 REB-1 RMB-1,5
TCBB/6-450/H 890 240 1,2 - 53 4590 20,7 REB-2,5 RMB-1,5
TCBB/6-500/H 890 310 1,7 - 57 6100 24,8 REB-2,5 RMB-3,5
TCBB/6-560/L 900 420 2,4 - 58 7400 33,0 REB-2,5 RMB-3,5
TCBB/6-560/H 900 550 2,8 - 60 8680 33,5 REB-5 RMB-3,5
TCBB/6-630/L 860 640 3,1 - 60 10600 38,0 REB-5 RMB-3,5
TCBB/6-630/H 930 980 5,4 - 62 13000 38,5 REB-10 RMB-8
TCBB/6-710/L 900 1050 5,5 - 66 15800 46,0 – –
TCBB/6-710/H 840 1300 6,5 - 69 17800 46,0 – – SINGLE PHASE 8 POLE
TCBB/8-450/H 620 140 0,8 - 47 3450 20,7 REB-1 RMB-1,5
TCBB/8-500/H 595 175 1 - 48 4750 24,8 REB-2,5 RMB-1,5
TCBB/8-560/H 595 260 1,4 - 50 6620 33,0 REB-2,5 RMB-1,5
TCBB/8-630/H 680 440 2,1 - 57 8730 38,5 REB-2,5 RMB-3,5
TCBB/8-710/H 625 480 2,4 - 63 11000 46,0 – – THREE PHASE 2 POLE
TCBT/2-250/H 2500 240 0,9 0,5 65 2210 8,0 VFTM-Tri 0,37 VFKB-45
TCBT/2-315/H(0,37kW) 2780 770 2,1 1,2 75 4800 12,0 VFTM-Tri 0,37 VFKB-45
TCBT/2-315/G-A 2600 400 1,4 0,8 70 3250 11,0 VFTM-Tri 0,37 VFKB-45
TCBT/2-355/H(0,55kW) 2750 1240 3,1 1,8 81 7000 15,0 VFTM-Tri 0,55 VFKB-45
TCBT/2-355/I-A 2380 520 1,6 0,8 71 4000 13,2 VFTM-Tri 0,37 VFKB-45 THREE PHASE 4 POLE
TCBT/4-250/H 1330 60 0,3 0,2 52 1250 8,0 RMT-1,5 VFTM Tri 0,37 VFKB-45
TCBT/4-315/H 1300 150 0,6 0,3 54 2340 11,0 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCBT/4-355/H 1260 200 0,8 0,5 58 3470 13,2 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCBT/4-400/H 1360 300 1,4 0,8 60 5100 15,5 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCBT/4-450/H 1400 630 2,7 1,6 62 7100 21,0 RMT-2,5 VFTM-Tri 0,55 VFKB-45
TCBT/4-500/H 1340 880 2,9 1,7 66 9710 25,0 RMT-2,5 VFTM-Tri 0,55 VFKB-45
TCBT/4-560/L 1320 1210 3,9 2,3 67 11750 33,0 RMT-2,5 VFTM-Tri 0,75 VFKB-45
TCBT/4-560/H 1370 1520 4,9 2,8 69 13780 34,7 RMT-5 VFTM-Tri 1,1 VFKB-45
TCBT/4-630/L 1330 1900 5,6 3,2 69 16100 39,0 RMT-5 VFTM-Tri 1,5 VFKB-45
TCBT/4-630/H 1360 2200 7,1 4,0 70 18200 40,0 RMT-5 VFTM-Tri 1,5 VFKB-45
TCBT/4-710/L(1,5kW) 1420 2500 8,4 4,8 73 21590 46,0 RMT-5 VFTM-Tri 2,2 VFKB-48
TCBT/4-710/H(3kW) 1450 3400 11,1 6,4 76 25500 54,0 RMT-8 VFTM-Tri 3 VFKB-48
TCBT/4-800/L(3kW) 1450 3700 11,2 6,5 82 29200 65,0 RMT-8 VFTM-Tri 3 VFKB-48
TCBT/4-800/K(4kW) 1450 5000 - 9,0 84 33300 68,0 RMT-12 VTM-Tri 4 –
TCBT/4-800/G(5,5kW) 1460 6900 - 11,6 87 38400 81,0 RMT-12 VTM-Tri 5,5 –
TCBT/4-800/H(7,5kW) 1460 8800 - 15,0 89 43200 89,0 – VTM-Tri 7,5 –* Three phase speed controllers (RMT) or inverter controllers (VFKB/VFTM): Three phase 400V.
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Technical characteristics for models with ALUMINIUM impellers
Model Speed
(r.p.m.)
Maximumabsorbed
power(W)
Maximumcurrent
(A)
Sound pressure
level(dB(A))
Maximumair
volume (m3/h)
Weight
(kg)
Speed controller
Inverter controllers
a 230 V a 400 V REB RMB/T* VFTM* VFKB*THREE PHASE 6 POLE
TCBT/6-355/H 875 90 0,5 0,3 50 2220 13,2 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-400/H 830 110 0,5 0,3 52 3240 15,5 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-450/H 890 200 0,9 0,5 53 4590 20,7 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-500/H 870 270 1,0 0,6 57 6100 24,8 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-560/L 900 410 1,6 0,9 58 7400 33,0 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-560/H 870 470 1,7 1,0 60 8680 33,5 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-630/L 890 620 2,2 1,3 60 10600 38,0 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/6-630/H 950 860 4,9 2,8 62 13000 38,5 RMT-5 VFTM-Tri 1,1 VFKB-45 TCBT/6-710/L 900 1080 5,7 3,3 66 15800 46,0 RMT-5 VFTM-Tri 1,5 VFKB-45 TCBT/6-710/H 910 1300 5,2 3,0 69 17800 46,0 RMT-5 VFTM-Tri 1,1 VFKB-45 TCBT/6-800/L(1,1kW) 950 1500 5,7 3,3 74 20700 57,0 RMT-5 VFTM-Tri 1,5 VFKB-45 TCBT/6-800/K(1,5kW) 965 1800 7,1 4,1 76 23100 64,0 RMT-5 VFTM-Tri 1,5 VFKB-45 TCBT/6-800/G(2,2kW) 960 2500 9,0 5,2 79 26100 68,0 RMT-8 VFTM-Tri 2,2 VFKB-48 TCBT/6-800/H(3kW) 980 2900 10,7 6,2 80 29800 80,0 RMT-8 VFTM-Tri 3 VFKB-48
THREE PHASE 8 POLE
TCBT/8-450/H 655 140 0,8 0,5 47 3450 20,7 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/8-500/H 615 165 1,0 0,6 50 4750 24,8 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/8-560/H 595 250 1,2 0,7 52 6620 33,0 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/8-630/H 680 380 1,9 1,1 57 8730 38,5 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/8-710/H 620 540 2,1 1,2 63 11000 46,0 RMT-1,5 VFTM-Tri 0,37 VFKB-45 TCBT/8-800/L(0,37kW) 700 650 3,1 1,8 67 14000 54,0 RMT-2,5 VFTM-Tri 0,55 VFKB-45 TCBT/8-800/K(0,55kW) 710 870 4,3 2,5 69 16600 57,0 RMT-2,5 VFTM-Tri 1,1 VFKB-45 TCBT/8-800/G(0,75kW) 720 1100 4,8 2,8 72 19500 61,0 RMT-5 VFTM-Tri 1,1 VFKB-45 TCBT/8-800/H(1,1kW) 720 1340 6,2 3,6 74 22500 64,0 RMT-5 VFTM-Tri 1,5 VFKB-45 * Three phase speed controllers (RMT) or inverter controllers (VFKB/VFTM): Three phase 400V.
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Technical characteristics for models with PLASTIC impellers
Model Speed
(r.p.m.)
Maximumabsorbed
power(W)
Maximumcurrent
(A)
Sound pressure
level(dB(A))
Maximumair volume
(m3/h)
Weight
(kg)
Speed controller
Inverter controllers
at 230 V at 400 V REB RMB/T* VFTM* VFKB*SINGLE PHASE 2 POLE
TCFB/2-250/H 2500 250 1,2 – 65 2160 5 – –
TCGB/2-315/L 2500 380 1,7 – 70 3260 11 – –
TCGB/2-355/J 2000 460 2,1 – 71 4000 13,2 – – SINGLE PHASE 4 POLE
TCFB/4-250/H 1330 60 0,3 – 52 1215 5 REB-1 RMB-1,5
TCFB/4-315/H 1300 100 0,6 – 54 2350 7 REB-1 RMB-1,5
TCFB/4-355/H 1225 200 1,0 – 58 3490 8 REB-2,5 RMB-1,5
TCFB/4-400/H 1200 340 1,6 – 60 5070 9 REB-2,5 RMB-3,5
TCFB/4-450/H 1290 480 2,3 – 65 6760 13 REB-2,5 RMB-3,5
TCFB/4-500/H 1290 650 3,0 – 68 9200 16 REB-5 RMB-3,5
TCFB/4-560/H 1250 980 4,9 – 71 12480 22 – –
TCFB/4-630/H 1200 1700 7,6 – 72 17060 25 – – SINGLE PHASE 6 POLE
TCFB/6-355/H 800 90 0,5 – 50 2210 8 REB-1 RMB-1,5
TCFB/6-400/H 750 110 0,6 – 52 3400 9 REB-1 RMB-1,5
TCFB/6-450/H 835 220 1,2 – 53 4550 13 REB-2,5 RMB-1,5
TCFB/6-500/H 840 290 1,6 – 56 5820 16 REB-2,5 RMB-3,5
TCFB/6-560/H 900 420 2,4 – 59 7870 22 REB-2,5 RMB-3,5
TCFB/6-630/H 800 510 2,6 – 60 10750 25 REB-5 RMB-3,5 SINGLE PHASE 8 POLE
TCFB/8-450/H 625 130 0,7 – 48 3500 13 REB-1 RMB-1,5
TCFB/8-500/H 605 160 0,9 – 49 4660 16 REB-1 RMB-1,5
TCFB/8-560/H 610 240 1,3 – 51 5990 22 REB-2,5 RMB-1,5
TCFB/8-630/H 585 320 1,7 – 52 8340 25 REB-2,5 RMB-3,5 THREE PHASE 2 POLE
TCFT/2-250/H 2500 250 0,9 0,5 65 2160 5 VFTM-Tri 0,37 VFKB-45
TCGT/2-315/G 2600 400 1,4 0,8 70 3250 11 VFTM-Tri 0,37 VFKB-45
TCGT/2-355/I 2380 520 1,6 3 71 4000 13,2 VFTM-Tri 1,1 VFKB-45 THREE PHASE 4 POLE
TCFT/4-250/H 1330 60 0,3 0,2 52 1220 5 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/4-315/H 1300 150 0,6 0,3 54 2350 7 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/4-355/H 1260 200 0,8 0,5 58 3490 8 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/4-400/H 1350 300 1,4 0,8 60 5070 9 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/4-450/H 1230 500 1,7 1,0 65 6760 13 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/4-500/H 1350 660 2,7 1,6 68 9200 16 RMT-2,5 VFTM-Tri 0,55 VFKB-45
TCFT/4-560/H 1320 1210 3,9 2,3 71 12480 22 RMT-2,5 VFTM-Tri 1,1 VFKB-45
TCFT/4-630/H 1420 1550 5,2 3,0 72 17060 25 RMT-5 VFTM-Tri 1,1 VFKB-45 THREE PHASE 6 POLE
TCFT/6-355/H 875 90 0,5 0,3 50 2210 8 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/6-400/H 830 110 0,5 0,3 52 3400 9 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/6-450/H 835 190 0,8 0,5 53 4550 13 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/6-500/H 840 250 0,9 0,5 56 5820 16 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/6-560/H 900 410 1,6 0,9 59 8260 22 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/6-630/H 910 530 2,2 1,26 60 11000 25 RMT-1,5 VFTM-Tri 0,37 VFKB-45 THREE PHASE 8 POLE
TCFT/8-450/H 660 130 0,7 0,4 51 3500 13 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/8-500/H 625 150 0,7 0,4 53 4660 16 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/8-560/H 610 230 1,0 0,6 55 5990 22 RMT-1,5 VFTM-Tri 0,37 VFKB-45
TCFT/8-630/H 635 310 1,3 0,8 57 8340 25 RMT-1,5 VFTM-Tri 0,37 VFKB-45 * Three phase speed controllers (RMT) or inverter controllers (VFKB/VFTM): Three phase 400V.
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“
Number of holes Model Ø A Ø B C Ø D Ø E N
TCBT-B/2-315/H 386 355 320 315 10 8
TCBT-B/2-355/H 426 395 320 355 10 8
Dimensions (mm)
Models TCBT-B/2-315/H TCBT-B/2-355/H
“
Number of holes Model Ø A Ø B C Ø D Ø E N
250 327 292 170 254 10 4
315 386 355 170 315 10 8
355 426 395 170 355 10 8
400 487 450 170 400 12 8
450 537 500 180 450 12 8
500 595 560 180 500 12 12
560 655 620 240 560 12 12
630 725 690 240 630 12 12
710 (6 and 8 poles) 806 770 240 710 12 16
E
Model Ø A B C Ø D 4 poles 6 poles 8 poles
710/L (4 poles) 806 770 350 710 405 – –
710/H (4 poles) 806 770 350 710 426 – –
800/L 896 860 350 800 419 398 398
800/K 896 860 350 800 415 419 398
800/G 896 860 350 800 471 415 419
800/H 896 860 350 800 471 415 419
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Model
Wire guard
Matching flange
Mounting feet
Bellmouth protection
guard Flexible connector Flexible connector (ATEX)Inlet
(impeller side) Discharge
(motor side)
TCBB / TCBT 250 DEF-250 T DEF-250 T BRIDA ACOP-250 FEET-250 - ACOPLAM. ELASTICO-250 ACOPLAM.ELASTICO EX 250/160
TCBB / TCBT 315 DEF-315 T DEF-315 T BRIDA ACOP-315 FEET-315 EMB-315T ACOPLAM. ELASTICO-315 ACOPLAM.ELASTICO EX 315/160
TCBB / TCBT 355 DEF-355 T DEF-355 T BRIDA ACOP-355 FEET-355 EMB-355T ACOPLAM. ELASTICO-355 ACOPLAM.ELASTICO EX 355/160
TCBB / TCBT 400 DEF-400 T DEF-400 T BRIDA ACOP-400 FEET-400 EMB-400T ACOPLAM. ELASTICO-400 ACOPLAM.ELASTICO EX 400/160
TCBB / TCBT 450 DEF-450 T DEF-450 T BRIDA ACOP-450 FEET-450 EMB-450T ACOPLAM. ELASTICO-450 ACOPLAM.ELASTICO EX 450/160
TCBB / TCBT 500 DEF-500T DEF-500T BRIDA ACOP-500 FEET-500 EMB-500T ACOPLAM. ELASTICO-500 ACOPLAM.ELASTICO EX 500/160
TCBB / TCBT 560 DEF-560 T DEF-560 T BRIDA ACOP-560 FEET-560 EMB-560T ACOPLAM. ELASTICO-560 ACOPLAM.ELASTICO EX 560/300
TCBB / TCBT 630 DEF-630 T DEF-630 T BRIDA ACOP-630 FEET-630 EMB-630T ACOPLAM. ELASTICO-630 ACOPLAM.ELASTICO EX 630/300
TCBT 4-710/H DEF-710 T DEF-710/H-T DESC. BRIDA ACOP-710 FEET-710 EMB-710T ACOPLAM. ELASTICO-710 ACOPLAM.ELASTICO EX 710/300
TCBT 4-710/L DEF-710 T DEF-710/L-T DESC. BRIDA ACOP-710 FEET-710 EMB-710T ACOPLAM. ELASTICO-710 ACOPLAM.ELASTICO EX 710/300
TCBB / TCBT 6-710 DEF-710 T DEF-710 T BRIDA ACOP-710 FEET-710 EMB-710T ACOPLAM. ELASTICO-710 ACOPLAM.ELASTICO EX 710/300
TCBB / TCBT 8-710 DEF-710 T DEF-710 T BRIDA ACOP-710 FEET-710 EMB-710T ACOPLAM. ELASTICO-710 ACOPLAM.ELASTICO EX 710/300
TCBT 800 DEF-800 T DEF.DESC.THGT-800* BRIDA ACOP-800 FEET-800 EMB-800T ACOPLAM. ELASTICO-800 ACOPLAM.ELASTICO EX 800/300
For more information see MOuNTING ACCESSORIES.
Mounting accessories
Wire guardWire guard Flexible connectorFlexible connector
Mounting feetMatching flange
Matching flange
DuctDuct
Electrical accessories
REB-1N / REB-2,5NSingle phase electronic speed controllers
COM D/SThree phase fan Y / ∆ switch
RMB / RMTSingle and three phase auto transformer speed controllers
VFTM IP54Adjustable frequency drive for three phase motors from 0,37 kw to 230V or 400V
REB-5 / REB-10Single phase electronic speed controllers
VFKB IP65Adjustable frequency drives for three phase motors from 0,37 to 4 kW 400 V
Cyl
ind
rica
l cas
ed a
xial
flo
w f
ans
CO
MP
AC
T T
CB
B/T
CB
T -
TC
FB/T
CFT
– Q = Air volume in, m3/hr and m3/s.– Ps = Static pressure in mmWG and Pa.– Dry air at 20ºC and 760 mmHg.– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
Typical fan selection:
Do not select the working point in the coloured area. To find the working point it is first necessary to plot the system resistance curve. The working point lies at the intersection between that curve and the fan performance curve.
Example: Required air volume 13.100 m3/h at 18 mmWG Fan working point 14.150 m3/h at 21 mmWG
Performance curve characteristics for the Compact cased axial fans with plastic impellers (TCFB/T) correspond with the curves illustrated for the Compact Plate Axial fans.
Performance curves - TCBB/TCBT Series
Do Not Select a Fan with a Working Point in this Area
System Resistance Curve
Working Point of Fan
Required Air Volume
mmWG
Pa
PaPs
Ps
Q
mmWG 2 pole - 250 - 315 - 355
PaPs
mmWG 4 pole - 250 - 315 - 355 - 400 PaPs
mmWG 4 pole - 450 - 500 - 550
CO
MP
AC
T T
CB
B/T
CB
T -
TC
FB/T
CFT
Cyl
ind
rica
l cas
ed a
xial
flo
w f
ans
– Q = Air volume in, m3/hr and m3/s.– Ps = Static pressure in mmWG and Pa.– Dry air at 20ºC and 760 mmHg.– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
Performance curves - TCBB/TCBT Series
PaPs
mmWG 4 pole - 530 - 710 PaPs
mmWG 4 pole - 800
PaPs
mmWG 6 pole - 355 - 400 - 450 PaPs
mmWG 6 pole - 500 - 560
PaPs
mmWG 6 pole - 630 - 710 PaPs mmWG 6 pole - 800
Cyl
ind
rica
l cas
ed a
xial
flo
w f
ans
CO
MP
AC
T T
CB
B/T
CB
T -
TC
FB/T
CFT
PaPs
mmWG 8 pole - 560 - 630 - 7108 pole - 450 - 500
– Q = Air volume in, m3/hr and m3/s.– Ps = Static pressure in mmWG and Pa.– Dry air at 20ºC and 760 mmHg.– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
Performance curves - TCBB/TCBT Series
PaPs
mmWG
PaPsmmWG 8 pole - 800